Peter Serles

Nov 20, 2024 | onlinelibrary.wiley.com | Behrooz Khatir |Angela Lin |Thu V. Vuong |Peter Serles

1 Introduction The functional groups and chain confirmations of grafted polymers play a significant role in their surface properties and macroscale behavior.

May 21, 2024 | onlinelibrary.wiley.com | Devashish Salpekar |Peter Serles |Guillaume Colas |Li Ma

Friction and Wear Measurements Pin on-disc (POD) friction tests were performed on an Anton Paar TRB3 tribometer; in linear reciprocating kinematics. The displacement followed a sinusoidal motion with an oscillation amplitude of +/− 3 mm (6 mm total amplitude), and 4 Hz oscillating frequency. The test duration was fixed at 8500 cycles which corresponds to roughly 102 m of sliding distance.

Oct 23, 2023 | nature.com | Nikolaos Lempesis |Virginia Carnevali |Peter Serles |Felix T. Eickemeyer |Maral Vafaie |Eui Dae Jung | +10 more

AbstractInverted perovskite solar cells (PSCs) promise enhanced operating stability compared to their normal-structure counterparts1–3. To improve efficiency further, it is crucial to combine effective light management with low interfacial losses4,5. Here we develop a conformal self-assembled monolayer (SAM) as the hole-selective contact on light-managing textured substrates.

Jun 9, 2023 | onlinelibrary.wiley.com | Boran Kumral |Pedro Guerra Demingos |Teng Cui |Peter Serles

Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request.

May 18, 2023 | onlinelibrary.wiley.com | Peter Serles |Tobin Filleter |Behrooz Khatir |Zahra Azimi Dijvejin

Water Harvesting We also investigated water harvesting from the stable dropwise condensation that occurs on PDMS brushes, for varying CAH surfaces with and without capping. The PDMS brush surfaces were placed on a Peltier stage set at −5 °C such that the thermal gradient served as the driving force for nucleation. After exposing the surfaces to a stream of humid air, moisture rapidly condensed and small nucleate droplets formed on the surface (Figure 7a).